Rio de Janeiro, Brazil

Maria Marta Rosas

This inventor holds 1 USPTO granted patent. Top assignee: Petroleo Brasileiro S.a. - Petrobras. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maria Marta Rosas. Retrieved from https://idiyas.com/inventor/maria-marta-rosas

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Maria Marta Rosas: Innovator in Foundation Systems for Tension Leg Platforms

Introduction

Maria Marta Rosas is a notable inventor based in Rio de Janeiro, Brazil. She has made significant contributions to the field of engineering, particularly in the development of foundation systems for tension leg platforms. Her innovative approach has led to the creation of a unique foundation system that enhances the efficiency and effectiveness of offshore platforms.

Latest Patents

Maria Marta Rosas holds a patent for a foundation system for tension leg platforms. This system eliminates the need for foundation templates, allowing each tendon to be directly connected to a socket within the pile. The design includes a pile-driving template that serves as a spacing device, facilitating the precise positioning of piles during installation. The conical shape of the pile ends and the use of high specific gravity material further enhance the stability of the platform.

Career Highlights

Maria Marta Rosas is currently employed at Petroleo Brasileiro S.A. - Petrobras, where she applies her expertise in engineering and innovation. Her work has been instrumental in advancing the technology used in offshore oil and gas extraction. With a focus on practical solutions, she has contributed to the development of safer and more efficient platform designs.

Collaborations

Throughout her career, Maria has collaborated with several professionals in her field, including Cipriano Jose De Medeiros, Junior and Elisabeth De Porto. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Maria Marta Rosas is a pioneering inventor whose work in foundation systems for tension leg platforms has made a significant impact on the engineering industry. Her innovative solutions continue to shape the future of offshore platform design and operation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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